Results 91 to 100 of about 70,646 (271)

Manufacturing Continuous Fiber‐Reinforced Printing Filaments: Development of a Post‐Consolidation Unit

open access: yesAdvanced Engineering Materials, EarlyView.
A novel, temperature‐controlled post‐consolidation unit is developed to test its potential to improve the melt impregnation process used to manufacture continuous fiber‐reinforced filaments for additive manufacturing of high‐performance thermoplastics.
Daniel Beermann   +2 more
wiley   +1 more source

Unidirectional Tape‐Based Composites from Hemp and Pineapple Leaf Fiber: Mechanical Performance in Conventional and Bio‐Based Matrices

open access: yesAdvanced Engineering Materials, EarlyView.
The study investigates novel semi‐finished products made of unidirectionally arranged hemp or pineapple leaf fiber‐reinforced composites produced from different matrices. The materials are analyzed in terms of their mechanical and interfacial properties and void content.
Nina Graupner   +22 more
wiley   +1 more source

Enhanced Gamma Radiation Shielding Using Epoxy Quartz Fabric Composites Reinforced With CoCl2 Microparticles

open access: yesAdvanced Engineering Materials, EarlyView.
The growing demand for lightweight, nontoxic, and multifunctional gamma shielding materials has intensified efforts to find alternatives to conventional lead and aluminum‐based protectants. In this work, we develop epoxy quartz fabric composites reinforced with cobalt chloride (CoCl2) microparticles, fabricated via hand lay‐up with varying filler ...
Summan Urooge   +7 more
wiley   +1 more source

From Storytelling to Translating: On Some Notable Cases of Translation

open access: yesTranslation Studies: Theory and Practice
This paper deals with some atypical cases of translation, renderings whose authors were accomplished ethnographers and folklorists, collectors of oral lore, or storytellers.
Alvard Jivanyan
doaj   +1 more source

“[This] I Know from My Grandfather”: The Battle for Admissibility of Indigenous Oral History as Proof of Tribal Land Claims [PDF]

open access: yes, 2012
A major obstacle indigenous land claimants must face is the application of federal evidentiary rules, like the hearsay doctrine, which block the use of oral history to establish legal claims.
Babcock, Hope M.
core   +2 more sources

EBSD Study of Creep‐Induced Lattice Misorientation in MgO‐Particle‐Reinforced Austenitic Steel Composites

open access: yesAdvanced Engineering Materials, EarlyView.
Creep experiments at 900°C on coarse‐grained steel‐ceramic composites containing recycled magnesia reveal that higher ceramic volume fractions significantly enhance the creep resistance. Detailed EBSD investigations identify subgrain formation in the steel matrix as the dominant deformation mechanism.
Moritz Müller   +6 more
wiley   +1 more source

The health-promoting experiences of storytellers in group-based digital storytelling workshops: a meta-synthesis of qualitative studies

open access: yesFrontiers in Digital Health
ObjectiveTo synthesize qualitative evidence, using the framework analysis method, on how participating in a digital storytelling workshop shapes the storytellers’ health attitudes, values, beliefs, or behaviors.MethodsWe conducted a meta-synthesis using ...
Jonathan Dominguez Hernandez   +5 more
doaj   +1 more source

Laser Metal Powder Deposition of Titanium Microalloyed HSLA Steel FeC0.12Si0.25Mn1.3

open access: yesAdvanced Engineering Materials, EarlyView.
This study investigates the additive manufacturing of titanium‐doped high‐strength low‐alloy (HSLA) steel via laser metal deposition. It reveals distinct process‐structure relationships for elemental powder blends compared to prealloyed feedstocks.
Olaf Stelling   +2 more
wiley   +1 more source

The Researcher as Storyteller

open access: yesVIEW Journal of European Television History and Culture, 2018
This article offers a first exploratory critique of digital tools' socio-technical affordances in terms of support for narrative creation by media researchers.
Hagedoorn, Berber, Sauer, Sabrina
doaj   +1 more source

Cueing the Virtual Storyteller: Analysis of cue phrase usage in fairy tales [PDF]

open access: yes, 2007
An existing taxonomy of Dutch cue phrases, designed for use in story generation, was validated by analysing cue phrase usage in a corpus of classical fairy tales.
Penning, Manon, Theune, Mariët
core   +1 more source

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